Fast Integration TI-30X Pro MathPrint

[lrdheat]

Ordinarily, the TI-30X Pro MathPrint is almost identical in how fast it performs integrations with the CASIO fx-991EX. I was surprised today to find that an integral that took ~26 seconds took only ~10 seconds when I entered the integrand into the table option, and then performed the integration in the normal calculation area by entering the integrand as the integral of f(x)!